Endurance Grid lists 15 races in Portland, Oregon, from September 2026 to June 2027.
15
Races
1
Sport
The race calendar
Racing in Portland
The Portland race calendar is busiest in September, October, and May. Every race here is a running event, so there's usually one near you. You'll see distances like 5K, 10K, Half Marathon, 1K, and 15K, along with other popular distances.
Weather on race day varies by time of year, so it lives where it’s accurate — each race page shows that race’s typical high, low, and rain chance from NOAA climate normals for its venue and date.
Population
642,715
as of 2023
City Elevation
35 ft
Nearest Airport
PDX
Portland International Airport
Time Zone
Pacific Time
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Races in Portland, OR
Explore and filter upcoming endurance races in Portland, Oregon on the map below — by sport, distance, price, or month.
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15 races in Portland
September 2026 Portland, Oregon Races
7 upcoming races in Portland, Oregon in September.
Sep
3
Thu
Running
This is our Trailhead - Fleet Feet Block Party
2111 NW Savier St, Portland, OR
5K
Avg 78° / 57°·35 ft city elevation
Avg 78° / 57°35 ft city elevation
Sep
5
Sat
Running
09/05/26: Lakad for Rights
Columbia Park, 4503 N Lombard St., Portland, OR
5K
Avg 78° / 57°·35 ft city elevation
Avg 78° / 57°35 ft city elevation
Sep
12
Sat
Running
Dragonslayer Fantasy Dash and Strut
SW 45th Ave & Vermont Street, Portland, OR
Avg 76° / 56°·35 ft city elevation
Avg 76° / 56°35 ft city elevation
Sep
13
Sun
Running
GTD - Go The Distance 5K Fun Run/Walk and Kids Dash
Fernhill Park, Portland, OR
1K · 5K
Avg 76° / 56°·35 ft city elevation
Avg 76° / 56°35 ft city elevation
Sep
19–20
Sat–Sun
Running
2026 MLK Dream Run
705 N Killingsworth St, Portland, OR
5K · 10K · 15K
Avg 74° / 55°·35 ft city elevation
Avg 74° / 55°35 ft city elevation
Sep
20
Sun
Running
Strut Your Kidney - a dash for NW Kidney Kids (Vamos a Caminar Con Orgullo Su Riñón - una carrera para “NW Kidney Kids” )
SE Spokane Street and Oaks Parkway, Portland, OR
1K · 5K · 10K
Avg 74° / 54°·35 ft city elevation
Avg 74° / 54°35 ft city elevation
Sep–Nov
26–7
Sat–Sat
Running
2026 18th Annual Stumptown Cross Country Series
Various Parks, Portland, OR
5K · 8K / 5 Mile
Avg 72° / 53°·35 ft city elevation
Avg 72° / 53°35 ft city elevation
October 2026 Portland, Oregon Races
4 upcoming races in Portland, Oregon in October.
Oct
3
Sat
Running
1st Annual Ostomy 5k, Portland OR
NW Corner of SE César E. Chávez Blvd. and Stark Street, Portland, OR
5K
Avg 69° / 51°·35 ft city elevation
Avg 69° / 51°35 ft city elevation
Oct
17
Sat
Running
My Unheard Voice: Restoring Hope 5K
SE Cesar E Chavez Blvd & Stark St, Portland, OR
Avg 62° / 48°·35 ft city elevation
Avg 62° / 48°35 ft city elevation
Oct
18
Sun
Running
2026 Run for Health Justice
Gabriel Park, Portland, OR
5K
Avg 62° / 47°·35 ft city elevation
Avg 62° / 47°35 ft city elevation
Oct
24
Sat
Running
The Great Pumpkin Run
1221 SE Oaks Park Way, Portland, OR
5K · 10K · Half Marathon
Avg 59° / 46°·35 ft city elevation
Avg 59° / 46°35 ft city elevation
November 2026 Portland, Oregon Races
1 upcoming race in Portland, Oregon in November.
Nov
26
Thu
Running
ORRC Turkey Trot at The Zoo
Outside The Oregon Zoo Main Gate by the Forestry Center, Portland, OR
Races in Portland run throughout the year rather than in a single fixed season. Of the upcoming races on Endurance Grid's Race Calendar, the most are in September and October.
What race distances can you find in Portland?+–
Upcoming races in Portland cover distances including 1K, 5K, 8K / 5 Mile, 10K, 15K, and Half Marathon.